/usr/local/bin/node not an executable

[konsumer]

On Fedora:

exec: Failed to execute process '/usr/local/bin/slack-tui': The file specified the interpreter '/usr/local/bin/node', which is not an executable command.

It is good practice to use shebangs like this:

#!/usr/bin/env node

My node-executable is in /usr/bin/node (very common) and this will make that work.